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author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:31:57 +0000 |
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committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:31:57 +0000 |
commit | 09e967c2d732783b2579e4e120cd9b608404cb00 (patch) | |
tree | 8d2783a6a7e33608c6012efd6a88b8f5694df81d /mdk-stage1/dietlibc/libugly/setenv.c | |
parent | 18fcff49d3c836697d3b75a3d01d31c700e69974 (diff) | |
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Merge from R9_0-AMD64, most notably:
- AMD64 support to insmod-busybox, minilibc, et al.
- Sync with insmod-modutils 2.4.19 something but everyone should use
dietlibc nowadays
- Factor out compilation and prefix with $(DIET) for dietlibc builds
- 64-bit & varargs fixes
Diffstat (limited to 'mdk-stage1/dietlibc/libugly/setenv.c')
-rw-r--r-- | mdk-stage1/dietlibc/libugly/setenv.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/mdk-stage1/dietlibc/libugly/setenv.c b/mdk-stage1/dietlibc/libugly/setenv.c index bf47cdb79..c65910471 100644 --- a/mdk-stage1/dietlibc/libugly/setenv.c +++ b/mdk-stage1/dietlibc/libugly/setenv.c @@ -5,13 +5,15 @@ link_warning("setenv","setenv calls malloc. Avoid it in small programs."); int setenv(const char *name, const char *value, int overwrite) { - char *c=malloc(strlen(name)+strlen(value)+3); if (getenv(name)) { if (!overwrite) return 0; unsetenv(name); } - strcpy(c,name); - strcat(c,"="); - strcat(c,value); - return putenv(c); + { + char *c=malloc(strlen(name)+strlen(value)+3); + strcpy(c,name); + strcat(c,"="); + strcat(c,value); + return putenv(c); + } } |