35a108b911
this change
- makes panic() variadic, doing full printf() formatting -
no more NO_NUM, and no more separate printf() statements
needed to print extra info (or something in hex) before panicing
- unifies panic() - same panic() name and usage for everyone -
vm, kernel and rest have different names/syntax currently
in order to implement their own luxuries, but no longer
- throws out the 1st argument, to make source less noisy.
the panic() in syslib retrieves the server name from the kernel
so it should be clear enough who is panicing; e.g.
panic("sigaction failed: %d", errno);
looks like:
at_wini(73130): panic: sigaction failed: 0
syslib:panic.c: stacktrace: 0x74dc 0x2025 0x100a
- throws out report() - printf() is more convenient and powerful
- harmonizes/fixes the use of panic() - there were a few places
that used printf-style formatting (didn't work) and newlines
(messes up the formatting) in panic()
- throws out a few per-server panic() functions
- cleans up a tie-in of tty with panic()
merging printf() and panic() statements to be done incrementally.
75 lines
2.5 KiB
C
75 lines
2.5 KiB
C
/* Function prototypes for iso9660 file system. */
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struct dir_record;
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struct ext_attr_rec;
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struct iso9660_vd_pri;
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/* main.c */
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_PROTOTYPE( int main, (void) );
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_PROTOTYPE( void reply, (int who, message *m_out) );
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/* cache.c */
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_PROTOTYPE(struct buf *get_block,(block_t block));
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_PROTOTYPE(void put_block,(struct buf *bp));
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/* device.c */
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_PROTOTYPE( int block_dev_io, (int op, Dev_t dev, int proc, void *buf,
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u64_t pos, int bytes, int flags) );
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_PROTOTYPE( int dev_open, (endpoint_t driver_e, Dev_t dev, int proc,
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int flags) );
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_PROTOTYPE( void dev_close, (endpoint_t driver_e, Dev_t dev) );
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_PROTOTYPE( int fs_new_driver, (void) );
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/* inode.c */
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_PROTOTYPE( int create_dir_record,(struct dir_record *dir, char *buffer,
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u32_t address) );
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_PROTOTYPE( int create_ext_attr,(struct ext_attr_rec *ext, char *buffer));
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_PROTOTYPE( int fs_getnode, (void) );
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_PROTOTYPE( int fs_putnode, (void) );
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_PROTOTYPE( struct dir_record *get_dir_record, (ino_t id_dir) );
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_PROTOTYPE( struct dir_record *get_free_dir_record, (void) );
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_PROTOTYPE( struct ext_attr_rec *get_free_ext_attr, (void) );
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_PROTOTYPE( struct dir_record *load_dir_record_from_disk,(u32_t address));
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_PROTOTYPE( int release_dir_record, (struct dir_record *dir) );
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/* misc.c */
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_PROTOTYPE( int fs_sync, (void) );
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/* mount.c */
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_PROTOTYPE( int fs_readsuper, (void) );
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_PROTOTYPE( int fs_mountpoint, (void) );
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_PROTOTYPE( int fs_unmount, (void) );
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/* path.c */
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_PROTOTYPE( int fs_lookup, (void) );
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_PROTOTYPE( int advance, (struct dir_record *dirp, char string[NAME_MAX],
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struct dir_record **resp) );
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_PROTOTYPE( int search_dir, (struct dir_record *ldir_ptr,
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char string [NAME_MAX], ino_t *numb) );
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/* protect.c */
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_PROTOTYPE( int fs_access, (void) );
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/* read.c */
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_PROTOTYPE( int fs_read, (void) );
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_PROTOTYPE( int fs_bread, (void) );
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_PROTOTYPE( int fs_getdents, (void) );
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_PROTOTYPE( int read_chunk, (struct dir_record *rip, u64_t position,
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unsigned off, int chunk, unsigned left,
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cp_grant_id_t gid, unsigned buf_off,
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int block_size, int *completed) );
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/* stadir.c */
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_PROTOTYPE( int fs_stat, (void) );
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_PROTOTYPE( int fs_fstatfs, (void) );
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/* super.c */
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_PROTOTYPE(int release_v_pri, (struct iso9660_vd_pri *v_pri) );
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_PROTOTYPE(int read_vds, (struct iso9660_vd_pri *v_pri, Dev_t dev) );
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_PROTOTYPE(int create_v_pri, (struct iso9660_vd_pri *v_pri, char *buffer,
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unsigned long address) );
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/* utility.c */
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_PROTOTYPE(int no_sys, (void));
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