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-rw-r--r--src/libexecline/el_execsequence.c2
-rw-r--r--src/libexecline/el_parse.c11
-rw-r--r--src/libexecline/el_parse_from_buffer.c3
-rw-r--r--src/libexecline/el_popenv.c11
-rw-r--r--src/libexecline/el_pushenv.c13
-rw-r--r--src/libexecline/el_spawn1.c3
-rw-r--r--src/libexecline/el_substandrun.c3
-rw-r--r--src/libexecline/el_substandrun_str.c3
-rw-r--r--src/libexecline/el_substitute.c50
-rw-r--r--src/libexecline/el_transform.c21
-rw-r--r--src/libexecline/el_vardupl.c5
-rw-r--r--src/libexecline/exlp.c16
-rw-r--r--src/libexecline/exlsn_multidefine.c7
13 files changed, 83 insertions, 65 deletions
diff --git a/src/libexecline/el_execsequence.c b/src/libexecline/el_execsequence.c
index 6b825af..d697f2e 100644
--- a/src/libexecline/el_execsequence.c
+++ b/src/libexecline/el_execsequence.c
@@ -19,8 +19,8 @@ void el_execsequence (char const *const *argv1, char const *const *argv2, char c
}
else
{
+ size_t j = 2 ;
int wstat ;
- unsigned int j = 2 ;
#ifdef EXECLINE_OLD_VARNAMES
char fmt[UINT_FMT * 2 + 15] = "?=" ;
#else
diff --git a/src/libexecline/el_parse.c b/src/libexecline/el_parse.c
index 1544f51..acff34a 100644
--- a/src/libexecline/el_parse.c
+++ b/src/libexecline/el_parse.c
@@ -1,6 +1,7 @@
/* ISC license. */
-#include <skalibs/uint16.h>
+#include <sys/types.h>
+#include <stdint.h>
#include <skalibs/uint.h>
#include <skalibs/bytestr.h>
#include <skalibs/stralloc.h>
@@ -10,7 +11,7 @@
int el_parse (stralloc *sa, el_chargen_func_t_ref next, void *source)
{
static unsigned char const class[256] = "`aaaaaaaaadaaaaaaaaaaaaaaaaaaaaaafcbffffffffffffjhhhhhhhiifffffffmmmmmmfffffffffffffffffffffeffffggmmmgfffffffkfffkfkfkflffnfoffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff" ;
- static uint16 const table[16][16] =
+ static uint16_t const table[16][16] =
{
{ 0x0011, 0x4011, 0x0010, 0x0010, 0x0010, 0x0011, 0x0010, 0x0010, 0x0010, 0x0010, 0x0010, 0x0010, 0x0010, 0x0010, 0x0010, 0x4091 },
{ 0x0000, 0x4000, 0x8001, 0x8003, 0x8003, 0x0005, 0x0010, 0x8403, 0x8403, 0x8403, 0x8403, 0x0010, 0x8403, 0x8403, 0x0100, 0x4080 },
@@ -30,14 +31,14 @@ int el_parse (stralloc *sa, el_chargen_func_t_ref next, void *source)
{ 0x820f, 0x8001, 0x8001, 0x8003, 0x8003, 0x0005, 0x0010, 0x8403, 0x8403, 0x8403, 0x8403, 0x0010, 0x8403, 0x8403, 0x8001, 0x8001 }
} ;
- unsigned int mark = 0 ;
- unsigned int n = 0 ;
+ size_t mark = 0 ;
+ int n = 0 ;
unsigned int blevel = 0 ;
unsigned char state = 0, base = 10 ;
while (state < 0x10)
{
- uint16 c ;
+ uint16_t c ;
unsigned char cur ;
if (!(*next)(&cur, source)) return -1 ;
c = table[class[cur]-'`'][state] ;
diff --git a/src/libexecline/el_parse_from_buffer.c b/src/libexecline/el_parse_from_buffer.c
index 802fe40..83862f3 100644
--- a/src/libexecline/el_parse_from_buffer.c
+++ b/src/libexecline/el_parse_from_buffer.c
@@ -1,12 +1,13 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/buffer.h>
#include <skalibs/stralloc.h>
#include <execline/execline.h>
static int next (unsigned char *c, void *p)
{
- register int r = buffer_get((buffer *)p, (char *)c, 1) ;
+ register ssize_t r = buffer_get((buffer *)p, (char *)c, 1) ;
if (r < 0) return 0 ;
if (!r) *c = 0 ;
return 1 ;
diff --git a/src/libexecline/el_popenv.c b/src/libexecline/el_popenv.c
index 3726506..c0089d0 100644
--- a/src/libexecline/el_popenv.c
+++ b/src/libexecline/el_popenv.c
@@ -1,18 +1,19 @@
/* ISC license. */
+#include <sys/types.h>
#include <errno.h>
#include <skalibs/bytestr.h>
#include <skalibs/stralloc.h>
#include <skalibs/uint.h>
#include <execline/execline.h>
-int el_popenv (stralloc *sa, char const *const *envp, unsigned int envlen, char const *const *list, unsigned int listlen)
+int el_popenv (stralloc *sa, char const *const *envp, size_t envlen, char const *const *list, size_t listlen)
{
- unsigned int i = 0, salen = sa->len, count = 0 ;
+ size_t i = 0, salen = sa->len ;
+ int count = 0 ;
for (; i < envlen ; i++)
{
- unsigned int equal, colon, n ;
- unsigned int j = 0 ;
+ size_t equal, colon, n, j = 0 ;
for (; j < listlen ; j++) if (str_start(envp[i], list[j])) break ;
if (j == listlen) goto copyit ;
j = str_len(list[j]) ;
@@ -34,7 +35,7 @@ int el_popenv (stralloc *sa, char const *const *envp, unsigned int envlen, char
copyit:
if (!stralloc_catb(sa, envp[i], str_len(envp[i]) + 1)) goto err ;
}
- return (int)count ;
+ return count ;
badenv :
errno = EINVAL ;
diff --git a/src/libexecline/el_pushenv.c b/src/libexecline/el_pushenv.c
index 9b9608d..4ec43bb 100644
--- a/src/libexecline/el_pushenv.c
+++ b/src/libexecline/el_pushenv.c
@@ -1,18 +1,19 @@
/* ISC license. */
+#include <sys/types.h>
#include <errno.h>
#include <skalibs/bytestr.h>
#include <skalibs/stralloc.h>
#include <skalibs/uint.h>
#include <execline/execline.h>
-int el_pushenv (stralloc *sa, char const *const *envp, unsigned int envlen, char const *const *list, unsigned int listlen)
+int el_pushenv (stralloc *sa, char const *const *envp, size_t envlen, char const *const *list, size_t listlen)
{
- unsigned int i = 0, salen = sa->len, count = 0 ;
+ size_t i = 0, salen = sa->len ;
+ int count = 0 ;
for (; i < envlen ; i++)
{
- unsigned int equal, colon ;
- unsigned int j = 0 ;
+ size_t equal, colon, j = 0 ;
for (; j < listlen ; j++) if (str_start(envp[i], list[j])) break ;
if (j == listlen) goto copyit ;
count++ ;
@@ -27,8 +28,8 @@ int el_pushenv (stralloc *sa, char const *const *envp, unsigned int envlen, char
}
else
{
+ size_t n ;
char fmt[UINT_FMT+1] = ":" ;
- unsigned int n ;
if (colon + 1 + uint_scan(envp[i] + colon + 1, &n) != equal) goto copyit ;
n = 1 + uint_fmt(fmt+1, n+1) ;
if (!stralloc_catb(sa, envp[i], colon)) goto err ;
@@ -39,7 +40,7 @@ int el_pushenv (stralloc *sa, char const *const *envp, unsigned int envlen, char
copyit:
if (!stralloc_catb(sa, envp[i], str_len(envp[i]) + 1)) goto err ;
}
- return (int)count ;
+ return count ;
badenv :
errno = EINVAL ;
diff --git a/src/libexecline/el_spawn1.c b/src/libexecline/el_spawn1.c
index f84b10a..f434d70 100644
--- a/src/libexecline/el_spawn1.c
+++ b/src/libexecline/el_spawn1.c
@@ -2,13 +2,14 @@
#include <sys/types.h>
#include <skalibs/djbunix.h>
+#include <execline/config.h>
#include <execline/execline.h>
pid_t el_spawn1 (char const *prog, char const *const *argv, char const *const *envp, int *fd, int w)
{
if (!argv[0])
{
- static char const *const newargv[2] = { "/bin/true", 0 } ;
+ static char const *const newargv[3] = { EXECLINE_BINPREFIX "exit", "0", 0 } ;
return child_spawn1_pipe(newargv[0], newargv, 0, fd, w) ;
}
else return child_spawn1_pipe(prog, argv, envp, fd, w) ;
diff --git a/src/libexecline/el_substandrun.c b/src/libexecline/el_substandrun.c
index 11502ea..8b8084a 100644
--- a/src/libexecline/el_substandrun.c
+++ b/src/libexecline/el_substandrun.c
@@ -1,5 +1,6 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/env.h>
#include <skalibs/strerr2.h>
#include <skalibs/skamisc.h>
@@ -8,6 +9,6 @@
void el_substandrun (int argc, char const *const *argv, char const *const *envp, exlsn_t const *info)
{
satmp.len = 0 ;
- if (!env_string(&satmp, argv, (unsigned int)argc)) strerr_diefu1sys(111, "env_string") ;
+ if (!env_string(&satmp, argv, (size_t)argc)) strerr_diefu1sys(111, "env_string") ;
el_substandrun_str(&satmp, 0, envp, info) ;
}
diff --git a/src/libexecline/el_substandrun_str.c b/src/libexecline/el_substandrun_str.c
index 8168287..a935b82 100644
--- a/src/libexecline/el_substandrun_str.c
+++ b/src/libexecline/el_substandrun_str.c
@@ -1,5 +1,6 @@
/* ISC license. */
+#include <sys/types.h>
#include <unistd.h>
#include <skalibs/djbunix.h>
#include <skalibs/env.h>
@@ -9,7 +10,7 @@
#include <execline/execline.h>
#include "exlsn.h"
-void el_substandrun_str (stralloc *src, unsigned int srcbase, char const *const *envp, exlsn_t const *info)
+void el_substandrun_str (stralloc *src, size_t srcbase, char const *const *envp, exlsn_t const *info)
{
stralloc dst = STRALLOC_ZERO ;
register int r = el_substitute(&dst, src->s + srcbase, src->len, info->vars.s, info->values.s, genalloc_s(elsubst_t const, &info->data), genalloc_len(elsubst_t const, &info->data)) ;
diff --git a/src/libexecline/el_substitute.c b/src/libexecline/el_substitute.c
index a94c16d..9fa2f70 100644
--- a/src/libexecline/el_substitute.c
+++ b/src/libexecline/el_substitute.c
@@ -1,5 +1,6 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/bytestr.h>
#include <skalibs/stralloc.h>
#include <skalibs/genalloc.h>
@@ -9,7 +10,7 @@ typedef struct elsubsu_s elsubsu_t, *elsubsu_t_ref ;
struct elsubsu_s
{
elsubst_t const *subst ;
- unsigned int pos ;
+ size_t pos ;
} ;
typedef struct subsuinfo_s subsuinfo_t, *subsuinfo_t_ref ;
@@ -36,7 +37,7 @@ struct subsuinfo_s
#define INVARBR 0x04
#define ACCEPT 0x05
-static int parseword (stralloc *sa, genalloc *list, char const *s, char const *vars, elsubst_t const *substs, unsigned int nsubst)
+static ssize_t parseword (stralloc *sa, genalloc *list, char const *s, char const *vars, elsubst_t const *substs, unsigned int nsubst)
{
static char const class[5] = "\0\\${}" ;
static unsigned char const table[6][5] =
@@ -49,7 +50,8 @@ static int parseword (stralloc *sa, genalloc *list, char const *s, char const *v
{ INWORD, INVAR | MARK | KEEPESC, INVARBR | MARK | KEEPESC, INVAR | KEEPESC, INVARBR | KEEPESC }
} ;
- unsigned int mark = 0, pos = 0, offset = 0, esc = 0, salen = sa->len, listlen = genalloc_len(elsubsu_t, list) ;
+ size_t mark = 0, offset = 0, esc = 0, salen = sa->len, listlen = genalloc_len(elsubsu_t, list) ;
+ ssize_t pos = 0 ;
unsigned char state = INWORD ;
while (state != ACCEPT)
@@ -93,7 +95,7 @@ static int parseword (stralloc *sa, genalloc *list, char const *s, char const *v
state = c & STATE ; pos++ ;
}
sa->len-- ;
- return (int)pos ;
+ return pos ;
err:
sa->len = salen ;
@@ -101,23 +103,23 @@ err:
return -1 ;
}
-static int substword (subsuinfo_t *info, unsigned int wordstart, unsigned int wordlen, unsigned int n, unsigned int offset)
+static int substword (subsuinfo_t *info, size_t wordstart, size_t wordlen, unsigned int n, size_t offset)
{
if (n < genalloc_len(elsubsu_t, &info->list))
{
elsubsu_t *list = genalloc_s(elsubsu_t, &info->list) ;
char const *p = info->values + list[n].subst->value ;
- unsigned int l = list[n].pos + offset ;
- unsigned int dstbase = info->dst.len ;
- unsigned int sabase = info->sa.len ;
+ size_t l = list[n].pos + offset ;
+ size_t dstbase = info->dst.len ;
+ size_t sabase = info->sa.len ;
unsigned int i = 0 ;
int nc = 0 ;
if (!stralloc_readyplus(&info->sa, l)) return -1 ;
stralloc_catb(&info->sa, info->sa.s + wordstart, l) ;
- for ( ; i < list[n].subst->n ; i++)
+ for (; i < list[n].subst->n ; i++)
{
+ size_t plen = str_len(p) ;
int r ;
- unsigned int plen = str_len(p) ;
info->sa.len = sabase + l ;
if (!stralloc_readyplus(&info->sa, plen + wordlen - l)) goto err ;
stralloc_catb(&info->sa, p, plen) ;
@@ -142,33 +144,37 @@ static int substword (subsuinfo_t *info, unsigned int wordstart, unsigned int wo
}
}
-int el_substitute (stralloc *dst, char const *src, unsigned int len, char const *vars, char const *values, elsubst_t const *substs, unsigned int nsubst)
+int el_substitute (stralloc *dst, char const *src, size_t len, char const *vars, char const *values, elsubst_t const *substs, unsigned int nsubst)
{
subsuinfo_t info = SUBSUINFO_ZERO ;
- unsigned int nc = 0 ;
- unsigned int i = 0 ;
- unsigned int dstbase = dst->len ;
+ size_t i = 0 ;
+ size_t dstbase = dst->len ;
+ int nc = 0 ;
int wasnull = !dst->s ;
+
info.dst = *dst ;
info.values = values ;
while (i < len)
{
- int r ;
genalloc_setlen(elsubsu_t, &info.list, 0) ;
info.sa.len = 0 ;
- r = parseword(&info.sa, &info.list, src + i, vars, substs, nsubst) ;
- if (r < 0) goto err ;
- i += r ;
- r = substword(&info, 0, info.sa.len, 0, 0) ;
- if (r < 0) goto err ;
- nc += r ;
+ {
+ ssize_t r = parseword(&info.sa, &info.list, src + i, vars, substs, nsubst) ;
+ if (r < 0) goto err ;
+ i += r ;
+ }
+ {
+ int r = substword(&info, 0, info.sa.len, 0, 0) ;
+ if (r < 0) goto err ;
+ nc += r ;
+ }
}
genalloc_free(elsubsu_t, &info.list) ;
stralloc_free(&info.sa) ;
if (!wasnull) stralloc_free(dst) ;
*dst = info.dst ;
- return (int)nc ;
+ return nc ;
err :
genalloc_free(elsubsu_t, &info.list) ;
diff --git a/src/libexecline/el_transform.c b/src/libexecline/el_transform.c
index ac84d1d..210cbdf 100644
--- a/src/libexecline/el_transform.c
+++ b/src/libexecline/el_transform.c
@@ -1,14 +1,15 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/bytestr.h>
#include <skalibs/netstring.h>
#include <skalibs/skamisc.h>
#include <skalibs/stralloc.h>
#include <execline/execline.h>
-static void el_crunch (stralloc *sa, unsigned int base, char const *delim)
+static void el_crunch (stralloc *sa, size_t base, char const *delim)
{
- register unsigned int i = base, j = base ;
+ register size_t i = base, j = base ;
register int crunching = 0 ;
for (; i < sa->len ; i++)
{
@@ -23,10 +24,10 @@ static void el_crunch (stralloc *sa, unsigned int base, char const *delim)
sa->len = j ;
}
-static int el_split (stralloc *sa, unsigned int base, eltransforminfo_t const *si, int chomped)
+static int el_split (stralloc *sa, size_t base, eltransforminfo_t const *si, int chomped)
{
- unsigned int n = 0 ;
- register unsigned int i = base ;
+ int n = 0 ;
+ register size_t i = base ;
for (; i < sa->len ; i++)
if (si->delim[str_chr(si->delim, sa->s[i])])
{
@@ -44,13 +45,13 @@ static int el_split (stralloc *sa, unsigned int base, eltransforminfo_t const *s
return n ;
}
-static int el_splitnetstring (stralloc *sa, unsigned int base)
+static int el_splitnetstring (stralloc *sa, size_t base)
{
- unsigned int tmpbase = satmp.len ;
- unsigned int n = 0, i = base ;
+ size_t tmpbase = satmp.len, i = base ;
+ int n = 0 ;
while (i < sa->len)
{
- register int r = netstring_decode(&satmp, sa->s + i, sa->len - i) ;
+ register ssize_t r = netstring_decode(&satmp, sa->s + i, sa->len - i) ;
if (r < 0) goto err ;
if (!stralloc_0(&satmp)) goto err ;
i += r ; n++ ;
@@ -69,7 +70,7 @@ err:
return -1 ;
}
-int el_transform (stralloc *sa, unsigned int i, eltransforminfo_t const *si)
+int el_transform (stralloc *sa, size_t i, eltransforminfo_t const *si)
{
int chomped = 0 ;
if (si->crunch && *si->delim) el_crunch(sa, i, si->delim) ;
diff --git a/src/libexecline/el_vardupl.c b/src/libexecline/el_vardupl.c
index 7583669..279e79d 100644
--- a/src/libexecline/el_vardupl.c
+++ b/src/libexecline/el_vardupl.c
@@ -1,11 +1,12 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/bytestr.h>
#include <execline/execline.h>
-int el_vardupl (char const *key, char const *s, unsigned int len)
+int el_vardupl (char const *key, char const *s, size_t len)
{
- register unsigned int i = 0 ;
+ register size_t i = 0 ;
for (; i < len ; i += str_len(s + i) + 1)
if (!str_diff(key, s + i)) return 1 ;
return 0 ;
diff --git a/src/libexecline/exlp.c b/src/libexecline/exlp.c
index 060eb68..1ba37c0 100644
--- a/src/libexecline/exlp.c
+++ b/src/libexecline/exlp.c
@@ -1,5 +1,6 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/bytestr.h>
#include <skalibs/env.h>
#include <skalibs/strerr2.h>
@@ -11,13 +12,14 @@
int exlp (unsigned int nmin, char const *const *envp, exlsn_t *info)
{
- unsigned int varbase = info->vars.len ;
- unsigned int valbase = info->values.len ;
- unsigned int datbase = genalloc_len(elsubst_t, &info->data) ;
- unsigned int i = 0 ;
- char const *x = env_get2(envp, "#") ;
+ size_t varbase = info->vars.len ;
+ size_t valbase = info->values.len ;
+ size_t datbase = genalloc_len(elsubst_t, &info->data) ;
+ size_t poszero ;
elsubst_t blah ;
- unsigned int n, ntot, poszero ;
+ char const *x = env_get2(envp, "#") ;
+ unsigned int n, ntot, i = 0 ;
+
if (!x) return -2 ;
if (!uint0_scan(x, &n)) return -2 ;
if (el_vardupl("#", info->vars.s, info->vars.len)) return -2 ;
@@ -47,7 +49,7 @@ int exlp (unsigned int nmin, char const *const *envp, exlsn_t *info)
for (; i <= ntot ; i++)
{
char fmt[UINT_FMT] ;
- unsigned int l = uint_fmt(fmt, i) ;
+ size_t l = uint_fmt(fmt, i) ;
fmt[l] = 0 ;
if (el_vardupl(fmt, info->vars.s, info->vars.len)) goto err2 ;
x = (i <= n) ? env_get2(envp, fmt) : "" ;
diff --git a/src/libexecline/exlsn_multidefine.c b/src/libexecline/exlsn_multidefine.c
index e64cbfd..9c5e248 100644
--- a/src/libexecline/exlsn_multidefine.c
+++ b/src/libexecline/exlsn_multidefine.c
@@ -1,5 +1,6 @@
/* ISC license. */
+#include <sys/types.h>
#include <skalibs/sgetopt.h>
#include <skalibs/bytestr.h>
#include <skalibs/stralloc.h>
@@ -11,9 +12,9 @@ int exlsn_multidefine (int argc, char const **argv, char const *const *envp, exl
{
eltransforminfo_t si = ELTRANSFORMINFO_ZERO ;
subgetopt_t localopt = SUBGETOPT_ZERO ;
- unsigned int varbase = info->vars.len ;
- unsigned int valbase = info->values.len ;
- unsigned int pos = valbase ;
+ size_t varbase = info->vars.len ;
+ size_t valbase = info->values.len ;
+ size_t pos = valbase ;
unsigned int i = 0 ;
unsigned int max ;
char const *x ;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 06:40:20 +0000