diff options
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 30 |
1 files changed, 15 insertions, 15 deletions
@@ -77,7 +77,7 @@ int git_diff_ui_config(const char *var, const char *value) diff_detect_rename_default = DIFF_DETECT_RENAME; return 0; } - if (!strncmp(var, "diff.color.", 11) || !strncmp(var, "color.diff.", 11)) { + if (!prefixcmp(var, "diff.color.") || !strncmp(var, "color.diff.", 11)) { int slot = parse_diff_color_slot(var, 11); color_parse(value, var, diff_colors[slot]); return 0; @@ -1119,9 +1119,9 @@ static void builtin_diff(const char *name_a, xecfg.flags = XDL_EMIT_FUNCNAMES; if (!diffopts) ; - else if (!strncmp(diffopts, "--unified=", 10)) + else if (!prefixcmp(diffopts, "--unified=")) xecfg.ctxlen = strtoul(diffopts + 10, NULL, 10); - else if (!strncmp(diffopts, "-u", 2)) + else if (!prefixcmp(diffopts, "-u")) xecfg.ctxlen = strtoul(diffopts + 2, NULL, 10); ecb.outf = xdiff_outf; ecb.priv = &ecbdata; @@ -1957,7 +1957,7 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) else if (!strcmp(arg, "--shortstat")) { options->output_format |= DIFF_FORMAT_SHORTSTAT; } - else if (!strncmp(arg, "--stat", 6)) { + else if (!prefixcmp(arg, "--stat")) { char *end; int width = options->stat_width; int name_width = options->stat_name_width; @@ -1966,9 +1966,9 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) switch (*arg) { case '-': - if (!strncmp(arg, "-width=", 7)) + if (!prefixcmp(arg, "-width=")) width = strtoul(arg + 7, &end, 10); - else if (!strncmp(arg, "-name-width=", 12)) + else if (!prefixcmp(arg, "-name-width=")) name_width = strtoul(arg + 12, &end, 10); break; case '=': @@ -1993,7 +1993,7 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) } else if (!strcmp(arg, "-z")) options->line_termination = 0; - else if (!strncmp(arg, "-l", 2)) + else if (!prefixcmp(arg, "-l")) options->rename_limit = strtoul(arg+2, NULL, 10); else if (!strcmp(arg, "--full-index")) options->full_index = 1; @@ -2010,31 +2010,31 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) options->output_format |= DIFF_FORMAT_NAME_STATUS; else if (!strcmp(arg, "-R")) options->reverse_diff = 1; - else if (!strncmp(arg, "-S", 2)) + else if (!prefixcmp(arg, "-S")) options->pickaxe = arg + 2; else if (!strcmp(arg, "-s")) { options->output_format |= DIFF_FORMAT_NO_OUTPUT; } - else if (!strncmp(arg, "-O", 2)) + else if (!prefixcmp(arg, "-O")) options->orderfile = arg + 2; - else if (!strncmp(arg, "--diff-filter=", 14)) + else if (!prefixcmp(arg, "--diff-filter=")) options->filter = arg + 14; else if (!strcmp(arg, "--pickaxe-all")) options->pickaxe_opts = DIFF_PICKAXE_ALL; else if (!strcmp(arg, "--pickaxe-regex")) options->pickaxe_opts = DIFF_PICKAXE_REGEX; - else if (!strncmp(arg, "-B", 2)) { + else if (!prefixcmp(arg, "-B")) { if ((options->break_opt = diff_scoreopt_parse(arg)) == -1) return -1; } - else if (!strncmp(arg, "-M", 2)) { + else if (!prefixcmp(arg, "-M")) { if ((options->rename_score = diff_scoreopt_parse(arg)) == -1) return -1; options->detect_rename = DIFF_DETECT_RENAME; } - else if (!strncmp(arg, "-C", 2)) { + else if (!prefixcmp(arg, "-C")) { if ((options->rename_score = diff_scoreopt_parse(arg)) == -1) return -1; @@ -2044,7 +2044,7 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) options->find_copies_harder = 1; else if (!strcmp(arg, "--abbrev")) options->abbrev = DEFAULT_ABBREV; - else if (!strncmp(arg, "--abbrev=", 9)) { + else if (!prefixcmp(arg, "--abbrev=")) { options->abbrev = strtoul(arg + 9, NULL, 10); if (options->abbrev < MINIMUM_ABBREV) options->abbrev = MINIMUM_ABBREV; @@ -2553,7 +2553,7 @@ static void patch_id_consume(void *priv, char *line, unsigned long len) int new_len; /* Ignore line numbers when computing the SHA1 of the patch */ - if (!strncmp(line, "@@ -", 4)) + if (!prefixcmp(line, "@@ -")) return; new_len = remove_space(line, len); |