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For links, set prefix instead of suffix

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Arun Prakash Jana 2020-01-11 00:31:08 +05:30
parent ca0a7b0558
commit 38414f4349
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GPG key ID: A75979F35C080412
1 changed files with 19 additions and 17 deletions
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src/nnn.c
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@ -452,7 +452,7 @@ static char * const utils[] = {
#define MSG_ARCHIVE_NAME 17 #define MSG_ARCHIVE_NAME 17
#define MSG_OPEN_WITH 18 #define MSG_OPEN_WITH 18
#define MSG_REL_PATH 19 #define MSG_REL_PATH 19
#define MSG_LINK_SUFFIX 20 #define MSG_LINK_PREFIX 20
#define MSG_COPY_NAME 21 #define MSG_COPY_NAME 21
#define MSG_CONTINUE 22 #define MSG_CONTINUE 22
#define MSG_SEL_MISSING 23 #define MSG_SEL_MISSING 23
@ -492,7 +492,7 @@ static const char * const messages[] = {
"archive name: ", "archive name: ",
"open with: ", "open with: ",
"relative path: ", "relative path: ",
"link suffix [@ for none]: ", "link prefix [@ for none]: ",
"copy name: ", "copy name: ",
"\nPress Enter to continue", "\nPress Enter to continue",
"open failed", "open failed",
@ -2371,12 +2371,13 @@ static size_t mkpath(const char *dir, const char *name, char *out)
* Create symbolic/hard link(s) to file(s) in selection list * Create symbolic/hard link(s) to file(s) in selection list
* Returns the number of links created, -1 on error * Returns the number of links created, -1 on error
*/ */
static int xlink(char *suffix, char *path, char *curfname, char *buf, int *presel, int type) static int xlink(char *prefix, char *path, char *curfname, char *buf, int *presel, int type)
{ {
int count = 0, choice; int count = 0, choice;
char *pbuf = pselbuf, *fname; char *psel = pselbuf, *fname;
size_t pos = 0, len, r; size_t pos = 0, len, r;
int (*link_fn)(const char *, const char *) = NULL; int (*link_fn)(const char *, const char *) = NULL;
char lnpath[PATH_MAX];
choice = get_cur_or_sel(); choice = get_cur_or_sel();
if (!choice) if (!choice)
@ -2388,11 +2389,10 @@ static int xlink(char *suffix, char *path, char *curfname, char *buf, int *prese
link_fn = &link; link_fn = &link;
if (choice == 'c') { if (choice == 'c') {
char lnpath[PATH_MAX]; r = xstrlcpy(buf, prefix, NAME_MAX + 1); /* Copy prefix */
xstrlcpy(buf + r - 1, curfname, NAME_MAX - r); /* Suffix target file name */
mkpath(path, curfname, buf); mkpath(path, buf, lnpath); /* Generate link path */
r = mkpath(path, curfname, lnpath); mkpath(path, curfname, buf); /* Generate target file path */
xstrlcpy(lnpath + r - 1, suffix, PATH_MAX - r - 1);
if (!link_fn(buf, lnpath)) if (!link_fn(buf, lnpath))
return 1; /* One link created */ return 1; /* One link created */
@ -2402,16 +2402,18 @@ static int xlink(char *suffix, char *path, char *curfname, char *buf, int *prese
} }
while (pos < selbufpos) { while (pos < selbufpos) {
len = strlen(pbuf); len = strlen(psel);
fname = xbasename(pbuf); fname = xbasename(psel);
r = mkpath(path, fname, buf);
xstrlcpy(buf + r - 1, suffix, PATH_MAX - r - 1);
if (!link_fn(pbuf, buf)) r = xstrlcpy(buf, prefix, NAME_MAX + 1); /* Copy prefix */
xstrlcpy(buf + r - 1, fname, NAME_MAX - r); /* Suffix target file name */
mkpath(path, buf, lnpath); /* Generate link path */
if (!link_fn(psel, lnpath))
++count; ++count;
pos += len + 1; pos += len + 1;
pbuf += len + 1; psel += len + 1;
} }
return count; return count;
@ -5173,7 +5175,7 @@ nochange:
if (r == 'f' || r == 'd') if (r == 'f' || r == 'd')
tmp = xreadline(NULL, messages[MSG_REL_PATH]); tmp = xreadline(NULL, messages[MSG_REL_PATH]);
else if (r == 's' || r == 'h') else if (r == 's' || r == 'h')
tmp = xreadline(NULL, messages[MSG_LINK_SUFFIX]); tmp = xreadline(NULL, messages[MSG_LINK_PREFIX]);
else else
tmp = NULL; tmp = NULL;
break; break;
@ -5281,7 +5283,7 @@ nochange:
} }
close(fd); close(fd);
xstrlcpy(lastname, tmp, NAME_MAX + 1); xstrlcpy(lastname, tmp, NAME_MAX + 1);
} else { } else { /* SEL_NEW */
close(fd); /* Use fd as tmp var */ close(fd); /* Use fd as tmp var */
presel = 0; presel = 0;