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| author | Paul Eggert <eggert@cs.ucla.edu> | 2021-08-01 17:44:05 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2021-08-01 18:06:57 -0700 |
| commit | 77dd75352acf3bda52918fca5c297d5611a74195 (patch) | |
| tree | bdc301313f90014f207669d886a8a04529876dd3 /lib/trim.h | |
| parent | c902e7c9a72c4df40b3b3a85f26bf19eddea6c43 (diff) | |
| download | gnulib-77dd75352acf3bda52918fca5c297d5611a74195.tar.gz | |
trim: improve -fanalyzer malloc checking
Diffstat (limited to 'lib/trim.h')
| -rw-r--r-- | lib/trim.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/trim.h b/lib/trim.h index dc886e5688..761b8a67d4 100644 --- a/lib/trim.h +++ b/lib/trim.h @@ -16,6 +16,8 @@ /* Written by Davide Angelocola <davide.angelocola@gmail.com> */ +#include <stdlib.h> + /* Trim mode. */ #define TRIM_TRAILING 0 #define TRIM_LEADING 1 @@ -30,4 +32,6 @@ /* Removes leading whitespaces. */ #define trim_leading(s) trim2(s, TRIM_LEADING) -char *trim2 (const char *, int); +char *trim2 (const char *, int) + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_RETURNS_NONNULL; |