diff options
Diffstat (limited to 'src/libexecline')
-rw-r--r-- | src/libexecline/deps-lib/execline | 2 | ||||
-rw-r--r-- | src/libexecline/exlsn_importas.c (renamed from src/libexecline/exlsn_import.c) | 23 |
2 files changed, 7 insertions, 18 deletions
diff --git a/src/libexecline/deps-lib/execline b/src/libexecline/deps-lib/execline index 13a7352..96d4e18 100644 --- a/src/libexecline/deps-lib/execline +++ b/src/libexecline/deps-lib/execline @@ -15,7 +15,7 @@ el_transform.o el_vardupl.o exlsn_define.o exlsn_elglob.o -exlsn_import.o +exlsn_importas.o exlsn_multidefine.o exlsn_exlp.o exlsn_main.o diff --git a/src/libexecline/exlsn_import.c b/src/libexecline/exlsn_importas.c index 254ab78..d8d9ff6 100644 --- a/src/libexecline/exlsn_import.c +++ b/src/libexecline/exlsn_importas.c @@ -9,7 +9,7 @@ #include <execline/execline.h> #include "exlsn.h" -static int exlsn_import_as (int argc, char const **argv, char const *const *envp, exlsn_t *info, unsigned int as) +int exlsn_importas (int argc, char const **argv, char const *const *envp, exlsn_t *info) { eltransforminfo_t si = ELTRANSFORMINFO_ZERO ; subgetopt_t localopt = SUBGETOPT_ZERO ; @@ -40,18 +40,18 @@ static int exlsn_import_as (int argc, char const **argv, char const *const *envp } argc -= localopt.ind ; argv += localopt.ind ; - if ((unsigned int)argc < 1+as) return -3 ; + if ((unsigned int)argc < 2) return -3 ; if (!*argv[0] || el_vardupl(argv[0], info->vars.s, info->vars.len)) return -2 ; if (!stralloc_catb(&info->vars, argv[0], strlen(argv[0]) + 1)) return -1 ; - x = env_get2(envp, argv[as]) ; + x = env_get2(envp, argv[1]) ; if (!x) { - if (insist) strerr_dienotset(100, argv[as]) ; + if (insist) strerr_dienotset(100, argv[1]) ; x = defaultval ; } else if (unexport) { - if (!stralloc_catb(&info->modifs, argv[as], strlen(argv[as]) + 1)) goto err ; + if (!stralloc_catb(&info->modifs, argv[1], strlen(argv[1]) + 1)) goto err ; } if (!x) blah.n = 0 ; else @@ -63,21 +63,10 @@ static int exlsn_import_as (int argc, char const **argv, char const *const *envp blah.n = r ; } if (!genalloc_append(elsubst_t, &info->data, &blah)) goto err ; - return localopt.ind + 1 + as ; + return localopt.ind + 2 ; err: info->vars.len = blah.var ; info->values.len = blah.value ; return -1 ; } - -int exlsn_import (int argc, char const **argv, char const *const *envp, exlsn_t *info) -{ - strerr_warnw1x("the import command and directive are obsolescent, please use importas instead!") ; - return exlsn_import_as(argc, argv, envp, info, 0) ; -} - -int exlsn_importas (int argc, char const **argv, char const *const *envp, exlsn_t *info) -{ - return exlsn_import_as(argc, argv, envp, info, 1) ; -} |