| show.c (213744) | show.c (213760) |
|---|---|
| 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Kenneth Almquist. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 22 unchanged lines hidden (view full) --- 31 */ 32 33#ifndef lint 34#if 0 35static char sccsid[] = "@(#)show.c 8.3 (Berkeley) 5/4/95"; 36#endif 37#endif /* not lint */ 38#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Kenneth Almquist. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 22 unchanged lines hidden (view full) --- 31 */ 32 33#ifndef lint 34#if 0 35static char sccsid[] = "@(#)show.c 8.3 (Berkeley) 5/4/95"; 36#endif 37#endif /* not lint */ 38#include <sys/cdefs.h> |
| 39__FBSDID("$FreeBSD: head/bin/sh/show.c 213744 2010-10-12 19:24:41Z obrien $"); | 39__FBSDID("$FreeBSD: head/bin/sh/show.c 213760 2010-10-13 04:01:01Z obrien $"); |
| 40 41#include <fcntl.h> 42#include <stdio.h> 43#include <stdlib.h> 44#include <stdarg.h> 45#include <errno.h> 46 47#include "shell.h" 48#include "parser.h" 49#include "nodes.h" 50#include "mystring.h" 51#include "show.h" 52 53 54#ifdef DEBUG | 40 41#include <fcntl.h> 42#include <stdio.h> 43#include <stdlib.h> 44#include <stdarg.h> 45#include <errno.h> 46 47#include "shell.h" 48#include "parser.h" 49#include "nodes.h" 50#include "mystring.h" 51#include "show.h" 52 53 54#ifdef DEBUG |
| 55static void shtree(union node *, int, char *, FILE*); 56static void shcmd(union node *, FILE *); 57static void sharg(union node *, FILE *); 58static void indent(int, char *, FILE *); 59static void trstring(char *); | 55STATIC void shtree(union node *, int, char *, FILE*); 56STATIC void shcmd(union node *, FILE *); 57STATIC void sharg(union node *, FILE *); 58STATIC void indent(int, char *, FILE *); 59STATIC void trstring(char *); |
| 60 61 62void 63showtree(union node *n) 64{ 65 trputs("showtree called\n"); 66 shtree(n, 1, NULL, stdout); 67} 68 69 | 60 61 62void 63showtree(union node *n) 64{ 65 trputs("showtree called\n"); 66 shtree(n, 1, NULL, stdout); 67} 68 69 |
| 70static void | 70STATIC void |
| 71shtree(union node *n, int ind, char *pfx, FILE *fp) 72{ 73 struct nodelist *lp; 74 char *s; 75 76 if (n == NULL) 77 return; 78 --- 34 unchanged lines hidden (view full) --- 113 if (ind >= 0) 114 putc('\n', fp); 115 break; 116 } 117} 118 119 120 | 71shtree(union node *n, int ind, char *pfx, FILE *fp) 72{ 73 struct nodelist *lp; 74 char *s; 75 76 if (n == NULL) 77 return; 78 --- 34 unchanged lines hidden (view full) --- 113 if (ind >= 0) 114 putc('\n', fp); 115 break; 116 } 117} 118 119 120 |
| 121static void | 121STATIC void |
| 122shcmd(union node *cmd, FILE *fp) 123{ 124 union node *np; 125 int first; 126 char *s; 127 int dftfd; 128 129 first = 1; --- 34 unchanged lines hidden (view full) --- 164 sharg(np->nfile.fname, fp); 165 } 166 first = 0; 167 } 168} 169 170 171 | 122shcmd(union node *cmd, FILE *fp) 123{ 124 union node *np; 125 int first; 126 char *s; 127 int dftfd; 128 129 first = 1; --- 34 unchanged lines hidden (view full) --- 164 sharg(np->nfile.fname, fp); 165 } 166 first = 0; 167 } 168} 169 170 171 |
| 172static void | 172STATIC void |
| 173sharg(union node *arg, FILE *fp) 174{ 175 char *p; 176 struct nodelist *bqlist; 177 int subtype; 178 179 if (arg->type != NARG) { 180 printf("<node type %d>\n", arg->type); --- 68 unchanged lines hidden (view full) --- 249 default: 250 putc(*p, fp); 251 break; 252 } 253 } 254} 255 256 | 173sharg(union node *arg, FILE *fp) 174{ 175 char *p; 176 struct nodelist *bqlist; 177 int subtype; 178 179 if (arg->type != NARG) { 180 printf("<node type %d>\n", arg->type); --- 68 unchanged lines hidden (view full) --- 249 default: 250 putc(*p, fp); 251 break; 252 } 253 } 254} 255 256 |
| 257static void | 257STATIC void |
| 258indent(int amount, char *pfx, FILE *fp) 259{ 260 int i; 261 262 for (i = 0 ; i < amount ; i++) { 263 if (pfx && i == amount - 1) 264 fputs(pfx, fp); 265 putc('\t', fp); --- 46 unchanged lines hidden (view full) --- 312 if (tracefile == NULL) 313 return; 314 fputs(s, tracefile); 315 if (strchr(s, '\n')) 316 fflush(tracefile); 317} 318 319 | 258indent(int amount, char *pfx, FILE *fp) 259{ 260 int i; 261 262 for (i = 0 ; i < amount ; i++) { 263 if (pfx && i == amount - 1) 264 fputs(pfx, fp); 265 putc('\t', fp); --- 46 unchanged lines hidden (view full) --- 312 if (tracefile == NULL) 313 return; 314 fputs(s, tracefile); 315 if (strchr(s, '\n')) 316 fflush(tracefile); 317} 318 319 |
| 320static void | 320STATIC void |
| 321trstring(char *s) 322{ 323 char *p; 324 char c; 325 326 if (tracefile == NULL) 327 return; 328 putc('"', tracefile); --- 80 unchanged lines hidden --- | 321trstring(char *s) 322{ 323 char *p; 324 char c; 325 326 if (tracefile == NULL) 327 return; 328 putc('"', tracefile); --- 80 unchanged lines hidden --- |