Chameleon

Chameleon Commit Details

Date:2010-08-01 13:23:53 (13 years 8 months ago)
Author:Daniel Miranda
Commit:293
Parents: 292
Message:Updated BootHelp.txt with information for specifying partitions as labels.
Changes:
M/branches/danielkza/doc/BootHelp.txt
M/branches/danielkza/Chameleon.xcodeproj/project.pbxproj
M/branches/danielkza/i386/libsaio/disk.c

File differences

branches/danielkza/doc/BootHelp.txt
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"Instant Menu"=Yes Force displaying the partition selection menu. ␊
␊
"Default Partition" Sets the default boot partition,␊
=hd(x,y)| where 'x' & 'y' are the disk and partition numbers␊
=<UUID> or specify the selected volume UUID string.␊
=hd(x,y)|UUID|"Label" Specified as a disk/partition pair, an UUID, or a ␊
label enclosed in quotes.␊
␊
"Hide Partition" Remove unwanted partition(s) from the boot menu.␊
=hd(x,y) [hd(m,n)] only non mac osx boot partitions can be hidden.␊
=partition Specified, possibly multiple times, as hd(x,y), an␊
[;partition2 ...] UUID or label enclosed in quotes.␊
␊
"Rename Partition" Rename partition(s) for the boot menu.␊
=partition <alias> Where partition is hd(x,y), UUID or label enclosed␊
[;partition2 <alias2> in quotes. The alias can optionally be quoted too. ␊
...]␊
␊
"Rename Partition" Rename partition(s) for the boot menu.␊
=hd(x,y) <alias> [;hd(m,n) <alias2> ...]␊
␊
GUI=No Disable the GUI (enabled by default).␊
"Boot Banner"=Yes|No Show boot banner in GUI mode (enabled by default).␊
"Legacy Logo"=Yes|No Use the legacy grey apple logo (disabled by default).␊
branches/danielkza/Chameleon.xcodeproj/project.pbxproj
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␉␉B0056D2411F3868000754B65 /* libsaio */ = {␊
␉␉␉isa = PBXGroup;␊
␉␉␉children = (␊
␉␉␉␉65ED53931204B83200B22507 /* disk.h */,␊
␉␉␉␉B0056D2511F3868000754B65 /* acpi.h */,␊
␉␉␉␉B0056D2611F3868000754B65 /* acpi_patcher.c */,␊
␉␉␉␉B0056D2711F3868000754B65 /* acpi_patcher.h */,␊
␉␉␉␉B0056D3911F3868000754B65 /* device_tree.c */,␊
␉␉␉␉B0056D3A11F3868000754B65 /* device_tree.h */,␊
␉␉␉␉B0056D3B11F3868000754B65 /* disk.c */,␊
␉␉␉␉65ED53931204B83200B22507 /* disk.h */,␊
␉␉␉␉0172D0DC11FB66820030222E /* dram_controllers.h */,␊
␉␉␉␉0172D0DD11FB66820030222E /* dram_controllers.c */,␊
␉␉␉␉B0056D3C11F3868000754B65 /* efi.h */,␊
branches/danielkza/i386/libsaio/disk.c
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bool getVolumeLabelAlias( BVRef bvr, char* str, long strMaxLen)␊
{␊
/* The format for the rename string is the following:␊
hd(x,y)|uuid|"label" "alias";hd(m,n)|uuid|"label" etc; ...␊
* hd(x,y)|uuid|"label" "alias";hd(m,n)|uuid|"label" etc; ...␊
*/␊
char *aliasList;␊
char *next;␊
if( !str || strMaxLen <= 0)␊
char *aliasList, *next;␊
␊
if ( !str || strMaxLen <= 0)␊
return false;␊
␊
if( !(aliasList = XMLDecode(getStringForKey(kRenamePartition, &bootInfo->bootConfig))) )␊
aliasList = XMLDecode(getStringForKey(kRenamePartition, &bootInfo->bootConfig)));␊
if ( !aliasList )␊
return false;␊
␊
for(next = aliasList;␊
next && *next;␊
)␊
next = aliasList;␊
while ( next && *next )␊
{␊
char *start, *aliasStart, *aliasEnd;␊
char *ret;␊
␊
start = aliasStart = (char*)matchVolumeToString(bvr, next, true);␊
if(!start || !*start)␊
if ( !start || !*start )␊
break;␊
␊
/* Find and delimit the current entry's end */␊
next = strstr(start, ";");␊
if(next)␊
if ( next )␊
{␊
/* Not enough characters for a successful match: we'd need at least␊
* one space and another char. before the semicolon␊
*/␊
if(next-start < 2) {␊
if ( next-start < 2 ) {␊
next++;␊
continue;␊
}␊
}␊
␊
/* Check for at least one space, but ignore the rest of them */␊
while(isspace(*aliasStart))␊
while ( isspace(*aliasStart) )␊
aliasStart++;␊
if(start == aliasStart)␊
if ( start == aliasStart )␊
continue;␊
␊
␉␉switch(*aliasStart)␊
␉␉switch ( *aliasStart )␊
{␊
case '\0':␊
␉␉␉␉break;␊
␉␉␉/* If the string is quoted, skip the starting quote, find the ending␊
* one, and zero it to end the string.␊
* If we succeed, fall-through to the final copy-and-cleanup part */␊
case '"':␊
/* If a starting quote is found, skip it, then find the ending one,␊
* and replace it for a string terminator.␊
*/␊
aliasStart++;␊
␉␉␉␉aliasEnd = strstr(aliasStart, "\"");␊
␉␉␉␉if(!aliasEnd || aliasStart == aliasEnd)␊
␉␉␉␉if ( !aliasEnd || aliasStart == aliasEnd )␊
␉␉␉␉␉break;␊
␊
␉␉␉␉*aliasEnd = '\0';␊

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Revision: 293