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authorLaurent Bercot <ska-skaware@skarnet.org>2014-09-18 18:55:44 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2014-09-18 18:55:44 +0000
commit3534b428629be185e096be99e3bd5fdfe32d5544 (patch)
tree210ef3198ed66bc7f7b7bf6a85e4579f455e5a36 /src/libstddjb/buffer_putall.c
downloadskalibs-3534b428629be185e096be99e3bd5fdfe32d5544.tar.xz
initial commit with rc for skalibs-2.0.0.0
Diffstat (limited to 'src/libstddjb/buffer_putall.c')
-rw-r--r--src/libstddjb/buffer_putall.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/libstddjb/buffer_putall.c b/src/libstddjb/buffer_putall.c
new file mode 100644
index 0000000..16facc2
--- /dev/null
+++ b/src/libstddjb/buffer_putall.c
@@ -0,0 +1,16 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/buffer.h>
+
+int buffer_putall (buffer *b, char const *s, unsigned int len, unsigned int *written)
+{
+ if (*written > len) return (errno = EINVAL, 0) ;
+ for (;;)
+ {
+ *written += buffer_putnoflush(b, s + *written, len - *written) ;
+ if (*written >= len) return 1 ;
+ buffer_flush(b) ;
+ if (buffer_isfull(b)) return 0 ;
+ }
+}