diff options
Diffstat (limited to 'Python/traceback.c')
| -rw-r--r-- | Python/traceback.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/Python/traceback.c b/Python/traceback.c index a4819634d8..5df7694e66 100644 --- a/Python/traceback.c +++ b/Python/traceback.c @@ -123,7 +123,7 @@ PyTraceBack_Here(PyFrameObject *frame) } int -Py_DisplaySourceLine(PyObject *f, const char *filename, int lineno) +_Py_DisplaySourceLine(PyObject *f, const char *filename, int lineno, int indent) { int err = 0; FILE *xfp = NULL; @@ -197,12 +197,27 @@ Py_DisplaySourceLine(PyObject *f, const char *filename, int lineno) } while (*pLastChar != '\0' && *pLastChar != '\n'); } if (i == lineno) { + char buf[11]; char *p = linebuf; while (*p == ' ' || *p == '\t' || *p == '\014') p++; - err = PyFile_WriteString(p, f); - if (err == 0 && strchr(p, '\n') == NULL) - err = PyFile_WriteString("\n", f); + + /* Write some spaces before the line */ + strcpy(buf, " "); + assert (strlen(buf) == 10); + while (indent > 0) { + if(indent < 10) + buf[indent] = '\0'; + err = PyFile_WriteString(buf, f); + if (err != 0) + break; + indent -= 10; + } + + if (err == 0) + err = PyFile_WriteString(p, f); + if (err == 0 && strchr(p, '\n') == NULL) + err = PyFile_WriteString("\n", f); } fclose(xfp); return err; @@ -222,7 +237,7 @@ tb_displayline(PyObject *f, const char *filename, int lineno, const char *name) err = PyFile_WriteString(linebuf, f); if (err != 0) return err; - return Py_DisplaySourceLine(f, filename, lineno); + return _Py_DisplaySourceLine(f, filename, lineno, 4); } static int |