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| author | Werner Koch <[email protected]> | 2009-07-07 16:51:33 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2009-07-07 16:51:33 +0000 |
| commit | 44add1c310cd4a8523a11fdc481c8b1b39344ef3 (patch) | |
| tree | 96b41e30e843ecc7a939b1fadeeaff06d0654fb0 /jnlib/stringhelp.c | |
| parent | Release session_env. (diff) | |
| download | gnupg-44add1c310cd4a8523a11fdc481c8b1b39344ef3.tar.gz gnupg-44add1c310cd4a8523a11fdc481c8b1b39344ef3.zip | |
Minor bug fixes.
Enhanced function docs.
Diffstat (limited to 'jnlib/stringhelp.c')
| -rw-r--r-- | jnlib/stringhelp.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/jnlib/stringhelp.c b/jnlib/stringhelp.c index 3760c1db3..3ff743a08 100644 --- a/jnlib/stringhelp.c +++ b/jnlib/stringhelp.c @@ -252,9 +252,9 @@ length_sans_trailing_ws (const unsigned char *line, size_t len) -/*************** - * Extract from a given path the filename component. - * +/* + * Extract from a given path the filename component. This function + * terminates the process on memory shortage. */ char * make_basename(const char *filepath, const char *inputpath) @@ -281,11 +281,10 @@ make_basename(const char *filepath, const char *inputpath) -/*************** - * Extract from a given filename the path prepended to it. - * If their isn't a path prepended to the filename, a dot - * is returned ('.'). - * +/* + * Extract from a given filename the path prepended to it. If there + * isn't a path prepended to the filename, a dot is returned ('.'). + * This function terminates the process on memory shortage. */ char * make_dirname(const char *filepath) @@ -346,7 +345,8 @@ make_dirname(const char *filepath) /* Construct a filename from the NULL terminated list of parts. Tilde - expansion is done here. This function will never fail. */ + expansion is done here. This function terminates the process on + memory shortage. */ char * make_filename (const char *first_part, ... ) { @@ -361,7 +361,7 @@ char * make_filename_try (const char *first_part, ... ) { MAKE_FILENAME_PART1 - name = jnlib_xmalloc (n); + name = jnlib_malloc (n); if (!name) return NULL; MAKE_FILENAME_PART2 @@ -550,8 +550,9 @@ print_sanitized_utf8_string (FILE *fp, const char *string, int delim) delim) : 0; } -/* Create a string from the buffer P_ARG of length N which is suitable for - printing. Caller must release the created string using xfree. */ +/* Create a string from the buffer P_ARG of length N which is suitable + for printing. Caller must release the created string using xfree. + This function terminates the process on memory shortage. */ char * sanitize_buffer (const void *p_arg, size_t n, int delim) { @@ -940,7 +941,8 @@ do_percent_escape (const char *str, const char *extra, int die) } /* Percent-escape the string STR by replacing colons with '%3a'. If - EXTRA is not NULL all characters in EXTRA are also escaped. */ + EXTRA is not NULL all characters in EXTRA are also escaped. This + function terminates the process on memory shortage. */ char * percent_escape (const char *str, const char *extra) { |