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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-05-19 12:33:27 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-05-19 12:33:27 +0000 |
commit | 841395dd16f470e3c051a0a4fff5b91efc983c30 (patch) | |
tree | 4115f6eedcddda75067130b80acaff9e51612f49 /libnetdata/libnetdata.c | |
parent | Adding upstream version 1.30.1. (diff) | |
download | netdata-841395dd16f470e3c051a0a4fff5b91efc983c30.tar.xz netdata-841395dd16f470e3c051a0a4fff5b91efc983c30.zip |
Adding upstream version 1.31.0.upstream/1.31.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'libnetdata/libnetdata.c')
-rw-r--r-- | libnetdata/libnetdata.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libnetdata/libnetdata.c b/libnetdata/libnetdata.c index 6ccb61ede..eb6fce74f 100644 --- a/libnetdata/libnetdata.c +++ b/libnetdata/libnetdata.c @@ -1492,3 +1492,33 @@ char *read_by_filename(char *filename, long *file_size) *file_size = size; return contents; } + +char *find_and_replace(const char *src, const char *find, const char *replace, const char *where) +{ + size_t size = strlen(src) + 1; + size_t find_len = strlen(find); + size_t repl_len = strlen(replace); + char *value, *dst; + + if (likely(where)) + size += (repl_len - find_len); + + value = mallocz(size); + dst = value; + + if (likely(where)) { + size_t count = where - src; + + memmove(dst, src, count); + src += count; + dst += count; + + memmove(dst, replace, repl_len); + src += find_len; + dst += repl_len; + } + + strcpy(dst, src); + + return value; +} |