On Friday, 3 August 2007 18:36, Alon Bar-Lev wrote:
> On Friday 03 August 2007, Rafael J. Wysocki wrote:
> > On Friday, 3 August 2007 01:16, Alon Bar-Lev wrote:
> > >
> > > config.* conflicts with autoconf files.
> > > Rename the to configparser.*.
> > >
> > > After applying this patch, you should rename:
> > > config.h->configparser.h
> > > config.c->configparser.c
> >
> > OK
> >
> > > I did not want to include the removal/addition in patch.
> >
> > Please do, it's easier to apply complete patches.
> >
> > Greetings,
> > Rafael
>
> But it is less easy to review :)
> And it takes much more space...
> We should have patch rename command... Something like:
> @@ RENAME from, to @@
>
> OK... Here it is.
Thanks.
I'm going to apply it if no one objects.
Greetings,
Rafael
> ---
>
> diff -urNp suspend.org/resume.c suspend-0.6_beta1/resume.c
> --- suspend.org/resume.c 2007-05-13 20:53:13.000000000 +0300
> +++ suspend-0.6_beta1/resume.c 2007-08-01 23:05:59.000000000 +0300
> @@ -34,3 +34,3 @@
> #include "swsusp.h"
> -#include "config.h"
> +#include "configparser.h"
> #include "md5.h"
> diff -urNp suspend.org/s2ram.c suspend-0.6_beta1/s2ram.c
> --- suspend.org/s2ram.c 2007-06-17 23:51:30.000000000 +0300
> +++ suspend-0.6_beta1/s2ram.c 2007-08-02 17:36:49.000000000 +0300
> @@ -16,7 +17,7 @@
> #endif
> #include "vt.h"
> #include "s2ram.h"
> -#include "config.h"
> +#include "configparser.h"
>
>
> /* Actually enter the suspend. May be ran on frozen system. */
> diff -urNp suspend.org/s2ram-x86.c suspend-0.6_beta1/s2ram-x86.c
> --- suspend.org/s2ram-x86.c 2007-08-03 00:33:20.000000000 +0300
> +++ suspend-0.6_beta1/s2ram-x86.c 2007-08-02 23:50:33.000000000 +0300
> @@ -16,7 +17,7 @@
> #include "vbetool/vbetool.h"
> #include "vt.h"
> #include "s2ram.h"
> -#include "config.h"
> +#include "configparser.h"
>
> /* From dmidecode.c */
> void dmi_scan(void);
> diff -urNp suspend.org/suspend.c suspend-0.6_beta1/suspend.c
> --- suspend.org/suspend.c 2007-07-29 21:30:27.000000000 +0300
> +++ suspend-0.6_beta1/suspend.c 2007-08-02 23:55:20.000000000 +0300
> @@ -42,4 +41,4 @@
> #include "swsusp.h"
> -#include "config.h"
> +#include "configparser.h"
> #include "md5.h"
> #include "splash.h"
> --- suspend.org/Makefile 2007-07-29 21:30:27.000000000 +0300
> +++ suspend-0.6_beta1/Makefile 2007-08-03 01:14:35.000000000 +0300
> @@ -23,7 +23,7 @@ LD_FLAGS=-L/usr/local/lib
> BINARIES=s2disk s2both s2ram swap-offset resume
> BINARIES_MIN=s2disk swap-offset
>
> -S2RAM_OBJ=vt.o config.o
> -SWSUSP_OBJ=vt.o md5.o encrypt.o config.o loglevel.o splash.o bootsplash.o
> +S2RAM_OBJ=vt.o configparser.o
> +SWSUSP_OBJ=vt.o md5.o encrypt.o configparser.o loglevel.o splash.o
> bootsplash.o
>
> S2RAM_LD_FLAGS = $(LD_FLAGS)
> @@ -94,7 +94,7 @@ md5.o encrypt.o: %.o : %.c %.h md5.h
> $(CC) $(CC_FLAGS) -DHAVE_INTTYPES_H -DHAVE_STDINT_H -c $< -o $@
>
> # Simple objects with header
> -config.o vt.o bootsplash.o splash.o splashy_funcs.o vbetool/vbetool.o
> s2ram-ppc.o: %.o : %.c %.h
> +configparser.o vt.o bootsplash.o splash.o splashy_funcs.o vbetool/vbetool.o
> s2ram-ppc.o: %.o : %.c %.h
> $(CC) $(CC_FLAGS) -c $< -o $@
>
> # Simple object without header
> --- suspend.org/config.h 2007-05-13 20:53:13.000000000 +0300
> +++ suspend.inter/config.h 1970-01-01 02:00:00.000000000 +0200
> @@ -1,28 +0,0 @@
> -/*
> - * config.h
> - *
> - * Configuration file-related definitions for user space suspend and resume
> - * tools.
> - *
> - * Copyright (C) 2006 Rafael J. Wysocki <[EMAIL PROTECTED]>
> - *
> - * This file is released under the GPLv2.
> - *
> - */
> -
> -#include <getopt.h>
> -
> -#define MAX_STR_LEN 256
> -
> -struct config_par {
> - char *name;
> - char *fmt;
> - void *ptr;
> - unsigned int len;
> -};
> -
> -int parse(char *my_name, char *file_name, int parc, struct config_par *parv);
> -
> -void usage(char *my_name, struct option options[], const char
> *short_options);
> -
> -#define CONFIG_FILE "/etc/suspend.conf"
> --- suspend.org/config.c 2007-05-13 20:53:13.000000000 +0300
> +++ suspend.inter/config.c 1970-01-01 02:00:00.000000000 +0200
> @@ -1,131 +0,0 @@
> -/*
> - * config.c
> - *
> - * Configuration file parser for userland suspend tools
> - *
> - * Copyright (C) 2006 Rafael J. Wysocki <[EMAIL PROTECTED]>
> - *
> - * This file is released under the GPLv2.
> - *
> - */
> -
> -#include <sys/types.h>
> -#include <sys/stat.h>
> -#include <fcntl.h>
> -#include <unistd.h>
> -#include <stdio.h>
> -#include <errno.h>
> -#include <string.h>
> -#include <getopt.h>
> -
> -#include "config.h"
> -#include "encrypt.h"
> -
> -/**
> - * parse - read and parse the configuration file
> - * note that a non-present config file is not considered an error here
> - */
> -
> -int parse(char *my_name, char *file_name, int parc, struct config_par *parv)
> -{
> - char *str, *dst, *fmt, buf[MAX_STR_LEN];
> - struct stat stat_buf;
> - FILE *file;
> - int error, i, j, k;
> -
> - if (stat(file_name, &stat_buf)) {
> - fprintf(stderr, "%s: Could not stat configuration file\n",
> - my_name);
> - return 0;
> - }
> - file = fopen(file_name, "r");
> - if (!file) {
> - fprintf(stderr, "%s: Could not open configuration file\n",
> - my_name);
> - return 0;
> - }
> - error = 0;
> - i = 0;
> - do {
> - str = fgets(buf, MAX_STR_LEN, file);
> - if (!str)
> - break;
> - i++;
> - /* Ignore comments */
> - if (*str == '#')
> - continue;
> - /* Skip white space */
> - while (*str == ' ' || *str == '\t' || *str == '\r' || *str ==
> '\n')
> - str++;
> - /* Skip the lines containing white space only */
> - if (!*str)
> - continue;
> - /* Compare with parameter names */
> - for (j = 0; j < parc; j++) {
> - k = strlen(parv[j].name);
> - if (!strncmp(parv[j].name, str, k)) {
> - if (!parv[j].ptr)
> - break;
> - str += k;
> - while (*str == ' ' || *str == '\t')
> - str++;
> - if (*str != ':' && *str != '=') {
> - error = -EINVAL;
> - break;
> - }
> - str++;
> - while (*str == ' ' || *str == '\t')
> - str++;
> - if (*str) {
> - fmt = parv[j].fmt;
> - if (!strncmp(fmt, "%s", 2)) {
> - dst = parv[j].ptr;
> - k = parv[j].len;
> - strncpy(dst, str, k - 1);
> - k = strlen(dst) - 1;
> - if (dst[k] == '\n')
> - dst[k] = '\0';
> - } else {
> - k = sscanf(str, fmt,
> parv[j].ptr);
> - if (k <= 0)
> - error = -EINVAL;
> - }
> - break;
> - }
> - }
> - }
> - if (j >= parc)
> - error = -EINVAL;
> - } while (!error);
> - fclose(file);
> - if (error)
> - fprintf(stderr, "%s: Error in configuration file, line %d\n",
> - my_name, i);
> - return error;
> -}
> -
> -/* We're abusing struct option a bit. usage() expects an \0 in the
> - * name string, and after that a comment.
> - */
> -void usage(char *my_name, struct option *options, const char *short_options)
> -{
> - struct option *opt;
> -
> - printf("Usage: %s [options]", my_name);
> - for (opt = options; opt->name; opt++)
> - {
> - const char *descr = opt->name + strlen(opt->name) + 1;
> - if (strchr(short_options,opt->val))
> - printf("\n -%c, --%s", opt->val, opt->name);
> - else
> - printf("\n --%s", opt->name);
> -
> - if (opt->has_arg)
> - printf(" <%s>", opt->name);
> -
> - if (strlen(descr))
> - printf("\t%s",descr);
> - }
> -
> - printf("\n");
> -}
> --- suspend.org/configparser.c 1970-01-01 02:00:00.000000000 +0200
> +++ suspend.inter/configparser.c 2007-08-03 02:07:23.000000000 +0300
> @@ -0,0 +1,131 @@
> +/*
> + * configparser.c
> + *
> + * Configuration file parser for userland suspend tools
> + *
> + * Copyright (C) 2006 Rafael J. Wysocki <[EMAIL PROTECTED]>
> + *
> + * This file is released under the GPLv2.
> + *
> + */
> +
> +#include <sys/types.h>
> +#include <sys/stat.h>
> +#include <fcntl.h>
> +#include <unistd.h>
> +#include <stdio.h>
> +#include <errno.h>
> +#include <string.h>
> +#include <getopt.h>
> +
> +#include "configparser.h"
> +#include "encrypt.h"
> +
> +/**
> + * parse - read and parse the configuration file
> + * note that a non-present config file is not considered an error here
> + */
> +
> +int parse(char *my_name, char *file_name, int parc, struct config_par *parv)
> +{
> + char *str, *dst, *fmt, buf[MAX_STR_LEN];
> + struct stat stat_buf;
> + FILE *file;
> + int error, i, j, k;
> +
> + if (stat(file_name, &stat_buf)) {
> + fprintf(stderr, "%s: Could not stat configuration file\n",
> + my_name);
> + return 0;
> + }
> + file = fopen(file_name, "r");
> + if (!file) {
> + fprintf(stderr, "%s: Could not open configuration file\n",
> + my_name);
> + return 0;
> + }
> + error = 0;
> + i = 0;
> + do {
> + str = fgets(buf, MAX_STR_LEN, file);
> + if (!str)
> + break;
> + i++;
> + /* Ignore comments */
> + if (*str == '#')
> + continue;
> + /* Skip white space */
> + while (*str == ' ' || *str == '\t' || *str == '\r' || *str ==
> '\n')
> + str++;
> + /* Skip the lines containing white space only */
> + if (!*str)
> + continue;
> + /* Compare with parameter names */
> + for (j = 0; j < parc; j++) {
> + k = strlen(parv[j].name);
> + if (!strncmp(parv[j].name, str, k)) {
> + if (!parv[j].ptr)
> + break;
> + str += k;
> + while (*str == ' ' || *str == '\t')
> + str++;
> + if (*str != ':' && *str != '=') {
> + error = -EINVAL;
> + break;
> + }
> + str++;
> + while (*str == ' ' || *str == '\t')
> + str++;
> + if (*str) {
> + fmt = parv[j].fmt;
> + if (!strncmp(fmt, "%s", 2)) {
> + dst = parv[j].ptr;
> + k = parv[j].len;
> + strncpy(dst, str, k - 1);
> + k = strlen(dst) - 1;
> + if (dst[k] == '\n')
> + dst[k] = '\0';
> + } else {
> + k = sscanf(str, fmt,
> parv[j].ptr);
> + if (k <= 0)
> + error = -EINVAL;
> + }
> + break;
> + }
> + }
> + }
> + if (j >= parc)
> + error = -EINVAL;
> + } while (!error);
> + fclose(file);
> + if (error)
> + fprintf(stderr, "%s: Error in configuration file, line %d\n",
> + my_name, i);
> + return error;
> +}
> +
> +/* We're abusing struct option a bit. usage() expects an \0 in the
> + * name string, and after that a comment.
> + */
> +void usage(char *my_name, struct option *options, const char *short_options)
> +{
> + struct option *opt;
> +
> + printf("Usage: %s [options]", my_name);
> + for (opt = options; opt->name; opt++)
> + {
> + const char *descr = opt->name + strlen(opt->name) + 1;
> + if (strchr(short_options,opt->val))
> + printf("\n -%c, --%s", opt->val, opt->name);
> + else
> + printf("\n --%s", opt->name);
> +
> + if (opt->has_arg)
> + printf(" <%s>", opt->name);
> +
> + if (strlen(descr))
> + printf("\t%s",descr);
> + }
> +
> + printf("\n");
> +}
> --- suspend.org/configparser.h 1970-01-01 02:00:00.000000000 +0200
> +++ suspend.inter/configparser.h 2007-05-13 20:53:13.000000000 +0300
> @@ -0,0 +1,28 @@
> +/*
> + * configparser.h
> + *
> + * Configuration file-related definitions for user space suspend and resume
> + * tools.
> + *
> + * Copyright (C) 2006 Rafael J. Wysocki <[EMAIL PROTECTED]>
> + *
> + * This file is released under the GPLv2.
> + *
> + */
> +
> +#include <getopt.h>
> +
> +#define MAX_STR_LEN 256
> +
> +struct config_par {
> + char *name;
> + char *fmt;
> + void *ptr;
> + unsigned int len;
> +};
> +
> +int parse(char *my_name, char *file_name, int parc, struct config_par *parv);
> +
> +void usage(char *my_name, struct option options[], const char
> *short_options);
> +
> +#define CONFIG_FILE "/etc/suspend.conf"
>
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