luke
/
xschem
mirror of https://github.com/StefanSchippers/xschem.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

merge_file(): handle generators so generated schematics (pcells) can be merged into an existing schematic

This commit is contained in:
stefan schippers 2023-04-28 17:34:04 +02:00
parent 8dde6c7ed3
commit 710e694f40
1 changed files with 18 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/paste.c
View File

@ -306,7 +306,7 @@ void merge_file(int selection_load, const char ext[])
char tag[1]; /* overflow safe */
char tmp[256]; /* 20161122 overflow safe */
char *aux_ptr=NULL;
int got_mouse;
int got_mouse, generator = 0;
if(selection_load==0)
@ -330,7 +330,20 @@ void merge_file(int selection_load, const char ext[])
{
my_snprintf(name, S(name), "%s/.clipboard.sch", user_conf_dir);
}
if( (fd=fopen(name, fopen_read_mode))!= NULL) {
if(is_generator(name)) generator = 1;
if(generator) {
char *cmd;
cmd = get_generator_command(name);
if(cmd) {
fd = popen(cmd, "r");
my_free(_ALLOC_ID_, &cmd);
} else fd = NULL;
} else {
fd=fopen(name, fopen_read_mode);
}
if(fd) {
xctx->prep_hi_structs=0;
xctx->prep_net_structs=0;
xctx->prep_hash_inst=0;
@ -411,7 +424,9 @@ void merge_file(int selection_load, const char ext[])
}
my_free(_ALLOC_ID_, &aux_ptr);
link_symbols_to_instances(old); /* in case of paste/merge will set instances .sel to SELECTED */
fclose(fd);
if(generator) pclose(fd);
else fclose(fd);
xctx->ui_state |= STARTMERGE;
dbg(1, "merge_file(): loaded file:wire=%d inst=%d ui_state=%ld\n",
xctx->wires , xctx->instances, xctx->ui_state);