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Print messages about where from modules are imported when -v is given.

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Guido van Rossum 1992-03-27 17:21:04 +00:00
parent 2bac4d3368
commit 4cd8b5cad8
1 changed files with 27 additions and 2 deletions
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29
Python/import.c
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@ -38,6 +38,8 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include "ceval.h" #include "ceval.h"
#include "osdefs.h" #include "osdefs.h"
extern int verbose; /* Defined in pythonmain.c */
#ifdef DEBUG #ifdef DEBUG
#define D(x) x #define D(x) x
#else #else
@ -186,6 +188,10 @@ get_module(m, name, m_ret)
D(fprintf(stderr, "dl_loadmod failed\n")); D(fprintf(stderr, "dl_loadmod failed\n"));
} }
else { else {
if (verbose)
fprintf(stderr,
"import %s # dynamically loaded from \"%s\"\n",
name, namebuf);
(*p)(); (*p)();
*m_ret = m = dictlookup(modules, name); *m_ret = m = dictlookup(modules, name);
if (m == NULL) { if (m == NULL) {
@ -234,10 +240,25 @@ get_module(m, name, m_ret)
co = (codeobject *)v; co = (codeobject *)v;
} }
fclose(fpc); fclose(fpc);
if (verbose) {
if (co != NULL)
fprintf(stderr,
"import %s # precompiled from \"%s\"\n",
name, namebuf);
else
fprintf(stderr,
"# invalid precompiled file \"%s\"\n",
namebuf);
}
} }
namebuf[namelen] = '\0'; namebuf[namelen] = '\0';
if (co == NULL) if (co == NULL) {
if (verbose)
fprintf(stderr,
"import %s # from \"%s\"\n",
name, namebuf);
err = parse_file(fp, namebuf, file_input, &n); err = parse_file(fp, namebuf, file_input, &n);
}
else else
err = E_DONE; err = E_DONE;
fclose(fp); fclose(fp);
@ -307,7 +328,8 @@ import_module(name)
if ((m = dictlookup(modules, name)) == NULL) { if ((m = dictlookup(modules, name)) == NULL) {
if (init_builtin(name)) { if (init_builtin(name)) {
if ((m = dictlookup(modules, name)) == NULL) if ((m = dictlookup(modules, name)) == NULL)
err_setstr(SystemError, "builtin module missing"); err_setstr(SystemError,
"builtin module missing");
} }
else { else {
m = load_module(name); m = load_module(name);
@ -385,6 +407,9 @@ init_builtin(name)
int i; int i;
for (i = 0; inittab[i].name != NULL; i++) { for (i = 0; inittab[i].name != NULL; i++) {
if (strcmp(name, inittab[i].name) == 0) { if (strcmp(name, inittab[i].name) == 0) {
if (verbose)
fprintf(stderr, "import %s # builtin\n",
name);
(*inittab[i].initfunc)(); (*inittab[i].initfunc)();
return 1; return 1;
} }