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Single struct for patterns strings

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Arun Prakash Jana 2020-02-28 00:33:35 +05:30
parent c9f9ca32dd
commit 9c100f987c
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GPG key ID: A75979F35C080412
1 changed files with 25 additions and 17 deletions
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42
src/nnn.c
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@ -606,14 +606,22 @@ static char cp[] = "cp -iRp";
static char mv[] = "mv -i";
#endif
static const char cpmvformatcmd[] = "sed -i 's|^\\(\\(.*/\\)\\(.*\\)$\\)|#\\1\\n\\3|' %s";
static const char cpmvrenamecmd[] = "sed 's|^\\([^#][^/]\\?.*\\)$|%s/\\1|;s|^#\\(/.*\\)$|\\1|' "
"%s | tr '\\n' '\\0' | xargs -0 -n2 sh -c '%s \"$0\" \"$@\" "
"< /dev/tty'";
static const char batchrenamecmd[] = "paste -d'\n' %s %s | sed 'N; /^\\(.*\\)\\n\\1$/!p;d' | "
"tr '\n' '\\0' | xargs -0 -n2 mv 2>/dev/null";
static const char archive_regex[] = "\\.(bz|bz2|gz|tar|taz|tbz|tbz2|tgz|z|zip)$";
static const char replaceprefixcmd[] = "sed -i 's|^%s\\(.*\\)$|%s\\1|' %s";
/* Patterns */
#define P_CPMVFMT 0
#define P_CPMVRNM 1
#define P_BATCHRNM 2
#define P_ARCHIVE 3
#define P_REPLACE 4
static const char * const patterns[] = {
"sed -i 's|^\\(\\(.*/\\)\\(.*\\)$\\)|#\\1\\n\\3|' %s",
"sed 's|^\\([^#][^/]\\?.*\\)$|%s/\\1|;s|^#\\(/.*\\)$|\\1|' "
"%s | tr '\\n' '\\0' | xargs -0 -n2 sh -c '%s \"$0\" \"$@\" < /dev/tty'",
"paste -d'\n' %s %s | sed 'N; /^\\(.*\\)\\n\\1$/!p;d' | "
"tr '\n' '\\0' | xargs -0 -n2 mv 2>/dev/null",
"\\.(bz|bz2|gz|tar|taz|tbz|tbz2|tgz|z|zip)$",
"sed -i 's|^%s\\(.*\\)$|%s\\1|' %s",
};
/* Event handling */
#ifdef LINUX_INOTIFY
@ -1231,7 +1239,7 @@ static void endselection(void)
{
int fd;
ssize_t count;
char buf[sizeof(replaceprefixcmd) + PATH_MAX + (TMP_LEN_MAX << 1)];
char buf[sizeof(patterns[P_REPLACE]) + PATH_MAX + (TMP_LEN_MAX << 1)];
if (cfg.selmode)
cfg.selmode = 0;
@ -1252,7 +1260,7 @@ static void endselection(void)
return;
}
snprintf(buf, sizeof(buf), replaceprefixcmd, g_listpath, g_prefixpath, g_tmpfpath);
snprintf(buf, sizeof(buf), patterns[P_REPLACE], g_listpath, g_prefixpath, g_tmpfpath);
spawn(utils[UTIL_SH_EXEC], buf, NULL, NULL, F_CLI);
fd = open(g_tmpfpath, O_RDONLY);
@ -1741,7 +1749,7 @@ static bool cpmv_rename(int choice, const char *path)
uint count = 0, lines = 0;
bool ret = FALSE;
char *cmd = (choice == 'c' ? cp : mv);
char buf[sizeof(cpmvrenamecmd) + sizeof(cmd) + (PATH_MAX << 1)];
char buf[sizeof(patterns[P_CPMVRNM]) + sizeof(cmd) + (PATH_MAX << 1)];
fd = create_tmp_file();
if (fd == -1)
@ -1760,7 +1768,7 @@ static bool cpmv_rename(int choice, const char *path)
close(fd);
snprintf(buf, sizeof(buf), cpmvformatcmd, g_tmpfpath);
snprintf(buf, sizeof(buf), patterns[P_CPMVFMT], g_tmpfpath);
spawn(utils[UTIL_SH_EXEC], buf, NULL, path, F_CLI);
spawn((cfg.waitedit ? enveditor : editor), g_tmpfpath, NULL, path, F_CLI);
@ -1777,7 +1785,7 @@ static bool cpmv_rename(int choice, const char *path)
goto finish;
}
snprintf(buf, sizeof(buf), cpmvrenamecmd, path, g_tmpfpath, cmd);
snprintf(buf, sizeof(buf), patterns[P_CPMVRNM], path, g_tmpfpath, cmd);
spawn(utils[UTIL_SH_EXEC], buf, NULL, path, F_CLI);
ret = TRUE;
@ -1840,7 +1848,7 @@ static bool batch_rename(const char *path)
uint count = 0, lines = 0;
bool dir = FALSE, ret = FALSE;
char foriginal[TMP_LEN_MAX] = {0};
char buf[sizeof(batchrenamecmd) + (PATH_MAX << 1)];
char buf[sizeof(patterns[P_BATCHRNM]) + (PATH_MAX << 1)];
i = get_cur_or_sel();
if (!i)
@ -1890,7 +1898,7 @@ static bool batch_rename(const char *path)
goto finish;
}
snprintf(buf, sizeof(buf), batchrenamecmd, foriginal, g_tmpfpath);
snprintf(buf, sizeof(buf), patterns[P_BATCHRNM], foriginal, g_tmpfpath);
spawn(utils[UTIL_SH_EXEC], buf, NULL, path, F_CLI);
ret = TRUE;
@ -6741,9 +6749,9 @@ int main(int argc, char *argv[])
/* Set archive handling (enveditor used as tmp var) */
enveditor = getenv(env_cfg[NNN_ARCHIVE]);
#ifdef PCRE
if (setfilter(&archive_pcre, (enveditor ? enveditor : archive_regex))) {
if (setfilter(&archive_pcre, (enveditor ? enveditor : patterns[P_ARCHIVE]))) {
#else
if (setfilter(&archive_re, (enveditor ? enveditor : archive_regex))) {
if (setfilter(&archive_re, (enveditor ? enveditor : patterns[P_ARCHIVE]))) {
#endif
fprintf(stderr, "%s\n", messages[MSG_INVALID_REG]);
return _FAILURE;