diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-22 02:10:52 +0400 |
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committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-22 02:10:52 +0400 |
commit | 20273138fcd7b93a7743ea7fcbef775c5af2908c (patch) | |
tree | 5df2bc08e646251e408bdd244f061ec506ee01c6 /archival/dpkg.c | |
parent | 3387538bbeab0540783c356b298ae45dfb3684a3 (diff) |
dpkg: code shrink (by Peter Korsgaard <jacmet@uclibc.org>)
function old new delta
create_list 104 86 -18
Diffstat (limited to 'archival/dpkg.c')
-rw-r--r-- | archival/dpkg.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/archival/dpkg.c b/archival/dpkg.c index c8ea0b34e..0b473b05b 100644 --- a/archival/dpkg.c +++ b/archival/dpkg.c @@ -1152,9 +1152,9 @@ static int check_deps(deb_file_t **deb_file, int deb_start /*, int dep_max_count static char **create_list(const char *filename) { FILE *list_stream; - char **file_list = NULL; - char *line = NULL; - int count = 0; + char **file_list; + char *line; + int count; /* don't use [xw]fopen here, handle error ourself */ list_stream = fopen(filename, "r"); @@ -1162,17 +1162,15 @@ static char **create_list(const char *filename) return NULL; } + file_list = NULL; + count = 0; while ((line = xmalloc_fgetline(list_stream)) != NULL) { file_list = xrealloc(file_list, sizeof(char *) * (count + 2)); - file_list[count] = line; - count++; + file_list[count++] = line; + file_list[count] = NULL; } fclose(list_stream); - if (count == 0) { - return NULL; - } - file_list[count] = NULL; return file_list; } |